Oh. Now I get why we're talking past each other. There's a thing most computers are configured to do out of the box, but yours might be different for some reaso

Oh. Now I get why we're talking past each other. There's a thing most computers are configured to do out of the box, but yours might be different for some reason. I'm going to assume you're using Windows. In that case go to Settings > Accessibility > Keyboard and configure "Character Repeat". What this will do is repeat a key you're holding as if you're pressing it multiple times! Configure it until it feels natural. This is what people were referring to when we said we're holding a key. We're not pressing it 10 times, just holding it down and having the computer automatically repeat it until we're happy with the result (such as having moved where we wanted to). It's a bit like moving a mouse cursor, where you're also not calculating the offset you want to move your mouse in advance.